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Bîrlă R, Hoara P, Achim F, Dinca V, Ciuc D, Constantinoiu S, Constantin A. Minimally invasive surgery for gastro-oesophageal junction adenocarcinoma: Current evidence and future perspectives. World J Gastrointest Oncol 2023; 15:1675-1690. [PMID: 37969407 PMCID: PMC10631441 DOI: 10.4251/wjgo.v15.i10.1675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 09/04/2023] [Accepted: 09/22/2023] [Indexed: 10/10/2023] Open
Abstract
Minimally invasive surgery is increasingly indicated in the management of malignant disease. Although oesophagectomy is a difficult operation, with a long learning curve, there is actually a shift towards the laparoscopic/thoracoscopic/ robotic approach, due to the advantages of visualization, surgeon comfort (robotic surgery) and the possibility of the whole team to see the operation as well as and the operating surgeon. Although currently there are still many controversial topics, about the surgical treatment of patients with gastro-oesophageal junction (GOJ) adenocarcinoma, such as the type of open or minimally invasive surgical approach, the type of oesophago-gastric resection, the type of lymph node dissection and others, the minimally invasive approach has proven to be a way to reduce postoperative complications of resection, especially by decreasing pulmonary complications. The implementation of new technologies allowed the widening of the range of indications for this type of surgical approach. The short-term and long-term results, as well as the benefits for the patient - reduced surgical trauma, quick and easy recovery - offer this type of surgical treatment the premises for future development. This article reviews the updates and perspectives on the minimally invasive approach for GOJ adenocarcinoma.
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Affiliation(s)
- Rodica Bîrlă
- Department of General Surgery, Carol Davila University, Bucharest 011172, Romania
| | - Petre Hoara
- Department of General Surgery, Carol Davila University of Medicine and Pharmacy, Bucharest 020021, Romania
| | - Florin Achim
- Department of General Surgery, Carol Davila University, Bucharest 011172, Romania
| | - Valeriu Dinca
- Faculty of Medicine, “Titu Maiorescu” University, Bucharest 031593, Romania
| | - Diana Ciuc
- Faculty of Medicine, “Titu Maiorescu” University, Bucharest 031593, Romania
| | - Silviu Constantinoiu
- Department of General Surgery, Carol Davila University, Bucharest 011172, Romania
| | - Adrian Constantin
- Department of General Surgery, Carol Davila University, Bucharest 011172, Romania
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Xie J, Zhang L, Liu Z, Lu CL, Xu GH, Guo M, Lian X, Liu JQ, Zhang HW, Zheng SY. Advantages of McKeown minimally invasive oesophagectomy for the treatment of oesophageal cancer: propensity score matching analysis of 169 cases. World J Surg Oncol 2022; 20:52. [PMID: 35216598 PMCID: PMC8881864 DOI: 10.1186/s12957-022-02527-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 02/18/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Oesophagectomy, the gold standard for oesophageal cancer treatment, causes significantly high morbidity and mortality. McKeown minimally invasive oesophagectomy (MIE) is preferred for treating oesophageal malignancies; however, limited studies with large sample sizes focusing on the surgical and oncological outcomes of this procedure have been reported. We aimed to compare the clinical safety and efficacy of McKeown MIE with those of open oesophagectomy (OE). PATIENTS AND METHODS Overall, 338 oesophageal cancer patients matched by gender, age, location, size, and T and N stages (McKeown MIE: 169 vs OE: 169) were analysed. The clinicopathologic features, operational factors, postoperative complications, and prognoses were compared between the groups. RESULTS McKeown MIE resulted in less bleeding (200 mL vs 300 mL, p<0.01), longer operation time (335.0 h vs 240.0 h, p<0.01), and higher number of harvested lymph nodes (22 vs 9, p<0.01) than OE did. Although the rate of recurrent laryngeal nerve injury in the two groups was not significantly different, incidence of anastomotic leakage (8 vs 24, p=0.003) was significantly lower in the McKeown MIE group. In addition, patients who underwent McKeown MIE had higher 5-year overall survival than those who underwent OE (69.9% vs 40.4%, p<0.001). CONCLUSION McKeown MIE is proved to be feasible and safe to achieve better surgical and oncological outcomes for oesophageal cancer compared with OE.
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Affiliation(s)
- Jun Xie
- Department of Thoracic Surgery, The First Affiliated Hospital of Soochow University, Shizi Street No. 188, Suzhou, 215006, Jiangsu, China
| | - Lei Zhang
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shanxi Province, China
| | - Zhen Liu
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China
| | - Chun-Lei Lu
- Digestive Diseases Center of Wuxi Mingci Hospital, No. 599 Zhongnan Road, Jinxing Street, Wuxi City, 214000, Jiangsu Province, China
| | - Guang-Hui Xu
- Department of General Surgery, Xijing Hospital of Digestive Diseases, The Fourth Military Medical University, Xi'an, 710033, Shan Xi Province, China
| | - Man Guo
- Department of General Surgery, Xijing Hospital of Digestive Diseases, The Fourth Military Medical University, Xi'an, 710033, Shan Xi Province, China
| | - Xiao Lian
- Department of General Surgery, Xijing Hospital of Digestive Diseases, The Fourth Military Medical University, Xi'an, 710033, Shan Xi Province, China
| | - Jin-Qiang Liu
- Department of General Surgery, Xijing Hospital of Digestive Diseases, The Fourth Military Medical University, Xi'an, 710033, Shan Xi Province, China
| | - Hong-Wei Zhang
- Digestive Diseases Center of Wuxi Mingci Hospital, No. 599 Zhongnan Road, Jinxing Street, Wuxi City, 214000, Jiangsu Province, China.
| | - Shi-Ying Zheng
- Department of Thoracic Surgery, The First Affiliated Hospital of Soochow University, Shizi Street No. 188, Suzhou, 215006, Jiangsu, China.
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Robot-Assisted Hybrid Esophagectomy Is Associated with a Shorter Length of Stay Compared to Conventional Transthoracic Esophagectomy: A Retrospective Study. Minim Invasive Surg 2017; 2017:6907896. [PMID: 29362674 PMCID: PMC5736943 DOI: 10.1155/2017/6907896] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 08/08/2017] [Accepted: 08/15/2017] [Indexed: 01/09/2023] Open
Abstract
Aim To compare the peri- and postoperative data between a hybrid minimally invasive esophagectomy (HMIE) and the conventional Ivor Lewis esophagectomy. Methods Retrospective comparison of perioperative characteristics, postoperative complications, and survival between HMIE and Ivor Lewis esophagectomy. Results 216 patients were included, with 160 procedures performed with the conventional and 56 with the HMIE approach. Lower perioperative blood loss was found in the HMIE group (600 ml versus 200 ml, p < 0.001). Also, a higher median number of lymph nodes were harvested in the HMIE group (median 28) than in the conventional group (median 23) (p = 0.002). The median length of stay was longer in the conventional group compared to the HMIE group (11.5 days versus 10.0 days, p = 0.03). Patients in the HMIE group experienced fewer grade 2 or higher complications than the conventional group (39% versus 57%, p = 0.03). The rate of all pulmonary (51% versus 43%, p = 0.32) and severe pulmonary complications (38% versus 18%, p = 0.23) was not statistically different between the groups. Conclusions The HMIE was associated with lower intraoperative blood loss, a higher lymph node harvest, and a shorter hospital stay. However, the inborn limitations with the retrospective design stress a need for prospective randomized studies. Registration number is DRKS00013023.
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Comparison of Endoscopic Resection and Minimally Invasive Esophagectomy in Patients With Early Esophageal Cancer. J Clin Gastroenterol 2017; 51:223-227. [PMID: 27306943 DOI: 10.1097/mcg.0000000000000560] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To determine whether endoscopic resection (ER) and minimally invasive esophagectomy (MIE) are safe and effective for treating squamous intraepithelial neoplasia of the esophagus. MATERIALS AND METHODS This study retrospectively analyzed a total of 99 consecutive patients with pathologically confirmed early esophageal cancer between December 2007 and 2011. ER was performed in 59 patients, whereas MIE was performed in 40 patients. We compared the 2 groups according to R0 resection rates, treatment-related complications, mean hospital stay, local recurrence rates, and 3- and 4-year overall survival. RESULTS No significant differences were found in the R0 resection rates between ER and MIE (94.9% vs. 97.5%, P>0.05). The occurrence rate of minor complications in the ER group was significantly lower than that in the thoracoscopic esophagectomy group (11.8% vs. 32.5%, P>0.05). The mean operative time in the ER group was 74±23 minutes, which was significantly shorter than that in the MIE group (298±46 min). The average length of hospital stay in the ER group was significantly shorter than that in the MIE group (P<0.001). No significant differences were observed in the local recurrence rates between the 2 groups (P>0.05). Similarly, no differences were found in the 3-year survival rate (ER: 96.6%, vs. MIE: 97.5%, P>0.05) and 4-year survival rate (ER: 91.5% vs. MIE: 90%, P>0.05) between the 2 groups. CONCLUSIONS ER achieves the same positive results as MIE in the treatment of early esophageal cancer and is associated with a lower complication rate, a shorter recovery time, and a similar survival rate. However, multiple ER procedures were required for several patients in this study.
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Khan M, Ashraf MI, Syed AA, Khattak S, Urooj N, Muzaffar A. Morbidity analysis in minimally invasive esophagectomy for oesophageal cancer versus conventional over the last 10 years, a single institution experience. J Minim Access Surg 2017; 13:192-199. [PMID: 28607286 PMCID: PMC5485808 DOI: 10.4103/0972-9941.199606] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND There has been an increasing inclination towards minimally invasive esophagectomies (MIEs) at our institute recently for resectable oesophageal cancer. OBJECTIVES The purpose of the present study is to report peri-operative and long-term procedure specific outcomes of the two groups and analyse their changing pattern at our institute. METHODS All adult patients with a diagnosis of oesophageal cancer managed at our institute from 2005 to 2015 were included in this retrospective study. Patients' demographic and clinical characteristics were recorded through our hospital information system. The cohort of esophagectomies was allocated into two groups, conventional open esophagectomy (OE) or total laparoscopic MIE; hybrid esophagectomies were taken as a separate group. The short-term outcome measures are an operative time in minutes, length of hospital and Intensive Care Unit (ICU) stay in days, post-operative complications and 30 days in-hospital mortality. Complications are graded according to the Clavien-Dindo classification system. Long-term outcomes are long-term procedure related complications over a minimum follow-up of 1 year. Trends were analysed by visually inspecting the graphic plots for mean number of events in each group each year. RESULTS Our results showed no difference in mortality, length of hospital and ICU stays and incidence of major complications between three groups on uni- and multi-variate analysis (P > 0.05). The operative time was significantly longer in MIE group (odds ratio [OR]: 1.66, confidence interval [CI]: 2.4-11.5). The incidence of long-term complication was low for MIE (OR: 1.0, CI: 133-1.017). However, all post-operative surgical outcomes trended to improve in both groups over the course of this study and stayed better for MIE group except for the operative time. CONCLUSION MIE has overall comparable surgical outcomes to its conventional counterpart. Furthermore, the peri-operative outcomes tend to improve in our centre with the maturation of program and experience.
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Affiliation(s)
- Misbah Khan
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
| | - Muhammad Ijaz Ashraf
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
| | - Aamir Ali Syed
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
| | - Shahid Khattak
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
| | - Namra Urooj
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
| | - Anam Muzaffar
- Department of Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre (SKMCH and RC), Lahore, Pakistan
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Wiesel O, Whang B, Cohen D, Fisichella PM. Minimally Invasive Esophagectomy for Adenocarcinomas of the Gastroesophageal Junction and Distal Esophagus: Notes on Technique. J Laparoendosc Adv Surg Tech A 2016; 27:162-169. [PMID: 27858584 DOI: 10.1089/lap.2016.0430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
In the last three decades, with the advancement of laparoscopic and thoracoscopic surgery, minimally invasive approaches for benign and malignant diseases of the esophagus have been developed and more experience is starting to accumulate across the world. Minimally invasive esophagectomy (MIE) has demonstrated acceptable lymph node retrieval, good postoperative outcomes, and low mortality. In this article, we review our preferred technique of MIE for adenocarcinomas of the gastroesophageal junction and distal esophagus.
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Affiliation(s)
- Ory Wiesel
- 1 Division of Thoracic Surgery, Brigham and Women's Hospital , Veterans Health Administration, Boston Healthcare System, Boston, Massachusetts
| | - Brian Whang
- 1 Division of Thoracic Surgery, Brigham and Women's Hospital , Veterans Health Administration, Boston Healthcare System, Boston, Massachusetts
| | - Daniel Cohen
- 1 Division of Thoracic Surgery, Brigham and Women's Hospital , Veterans Health Administration, Boston Healthcare System, Boston, Massachusetts
| | - P Marco Fisichella
- 2 Department of Surgery, Brigham and Women's Hospital , Veterans Health Administration, Boston Healthcare System, Boston, Massachusetts
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Treitl D, Hurtado M, Ben-David K. Minimally Invasive Esophagectomy: A New Era of Surgical Resection. J Laparoendosc Adv Surg Tech A 2016; 26:276-80. [DOI: 10.1089/lap.2016.0088] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Affiliation(s)
- Daniela Treitl
- Department of Surgery, Comprehensive Cancer Center, Mount Sinai Medical Center, Miami Beach, Florida
| | - Michael Hurtado
- Department of Surgery, Comprehensive Cancer Center, Mount Sinai Medical Center, Miami Beach, Florida
| | - Kfir Ben-David
- Department of Surgery, Comprehensive Cancer Center, Mount Sinai Medical Center, Miami Beach, Florida
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Quality of Life and Late Complications After Minimally Invasive Compared to Open Esophagectomy: Results of a Randomized Trial. World J Surg 2016; 39:1986-93. [PMID: 26037024 PMCID: PMC4496501 DOI: 10.1007/s00268-015-3100-y] [Citation(s) in RCA: 139] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background The minimally invasive esophagectomy (MIE) is widely being implemented for esophageal cancer in order to reduce morbidity and improve quality of life. Non-randomized studies investigating the mid-term quality of life after MIE show conflicting results at 1-year follow-up. Therefore, the aim of this study is to determine whether MIE has a continuing better mid-term 1-year quality of life than open esophagectomy (OE) indicating both a faster recovery and less procedure-related symptoms. Methods A one-year follow-up analysis of the quality of life was conducted for patients participating in the randomized trial in which MIE was compared with OE. Late complications as symptomatic stenosis of anastomosis are also reported. Results Quality of life at 1 year was better in the MIE group than in the OE group for the physical component summary SF36 [50 (6; 48–53) versus 45 (9; 42–48) p .003]; global health C30 [79 (10; 76–83) versus 67 (21; 60–75) p .004]; and pain OES18 module [6 (9; 2–8) versus 16 (16; 10–22) p .001], respectively. Twenty six patients (44 %) in the MIE and 22 patients (39 %) in the OE group were diagnosed and treated for symptomatic stenosis of the anastomosis. Conclusions This first randomized trial shows that MIE is associated with a better mid-term one-year quality of life compared to OE.
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Thirunavukarasu P, Gabriel E, Attwood K, Kukar M, Hochwald SN, Nurkin SJ. Nationwide analysis of short-term surgical outcomes of minimally invasive esophagectomy for malignancy. Int J Surg 2015; 25:69-75. [PMID: 26602969 DOI: 10.1016/j.ijsu.2015.11.023] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 11/11/2015] [Accepted: 11/17/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND Minimally invasive esophagectomy (MIE) is being increasingly utilized for esophageal cancer. It is unclear if MIE if being safely performed with satisfactory outcomes across the USA. We aimed to analyze the short-term surgical outcomes of MIE as compared to open esophagectomy (OE). METHODS The National Cancer Database (NCDB) was queried for patients who underwent MIE or OE for esophageal malignancy between 2010 and 2011. Margin positivity, lymph node retrieval, 30-day mortality, 30-day unplanned readmission rate and hospital length of stay. RESULTS A total of 4047 patients were identified; 3050 (75.4%) underwent OE, and 997 (24.6%) underwent MIE. The proportion of MIE increased from 21.9% in 2010 to 27.4% in 2011 (p < 0.001). The conversion rate was 13.7%. There were no differences in-patient or tumor characteristics between the two cohorts. OE and MIE were comparable in terms of margin positive resection rate (7.4% vs. 8.1%, p = 0.48), 30-day unplanned readmission rate (7.6% vs. 7.2%, p = 0.64) and 30-day mortality rate (4.3% vs. 3.3%, p = 0.71). Compared to OE, MIE was associated with higher node retrieval (median 12 vs 14, p < 0.001), and shorter hospital stay (median 11.0 vs 10.0 days, p < 0.001). Logistic regression analysis showed that surgical approach (OE vs MIE) was not associated with 30-day mortality rate. In an ANCOVA analysis, MIE was independently associated with a shorter hospital stay compared to OE (estimated mean difference 1.57 ± 0.53 days, p = 0.003). MIE patients who underwent conversion had a longer hospital stay compared to those who did not (11.0 vs 10.0 days, p = 0.02). CONCLUSION MIE is being offered more frequently to patients with esophageal cancer, and maybe accompanied with better short-term outcomes including shorter hospital stay when compared to open esophagectomy.
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Affiliation(s)
| | - Emmanuel Gabriel
- Department of Surgical Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Kristopher Attwood
- Department of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Moshim Kukar
- Department of Surgical Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Steven N Hochwald
- Department of Surgical Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Steven J Nurkin
- Department of Surgical Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA.
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DaVee T, Irani S, Leggett CL, Berzosa Corella M, Grooteman KV, Wong Kee Song LM, Wallace MB, Kozarek RA, Baron TH. Stent-in-stent technique for removal of embedded partially covered self-expanding metal stents. Surg Endosc 2015; 30:2332-41. [PMID: 26416379 DOI: 10.1007/s00464-015-4475-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 06/27/2015] [Indexed: 12/18/2022]
Abstract
BACKGROUND Removal of embedded partially covered self-expanding metal stents (PCSEMS) is associated with an increased risk of adverse events compared with removal of fully covered self-expanding stents (FCSES) due to tissue ingrowth. Successful removal of embedded PCSEMS has been described by the stent-in-stent (SIS) technique. AIMS To report the first US experience from three high-volume quaternary care centers on the safety and efficacy of the SIS technique for removal of embedded PCSEMS. METHODS Retrospective study of outcomes for consecutive patients who underwent the SIS for removal of embedded PCSEMS over a 5-year period. RESULTS Twenty-seven embedded PCSEMS were successfully removed using the SIS technique (100 %) from 25 patients (11 males), median age 65 (range 37-80). All stents were successfully removed in one endoscopic session (no repeat SIS procedures were required for persistently embedded stents). The embedded PCSEMS had been in situ for a median of 76 days (range 26-501). Median SIS dwell time (FCSES in situ of PCSEMS) was 13 days (interquartile range 8-16 days; range 4-212 days). One adverse event (self-limited bleeding) occurred during a median follow-up period of 3 months (range 1-32). No patients died, required surgery, or had long-term disability due to adverse events attributed to the SIS technique. Twelve patients required additional interventions following SIS procedure for persistence or recurrence of the underlying pathology. CONCLUSION When performed by experienced endoscopists, safe and effective removal of embedded PCSEMS can be achieved via the SIS technique.
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Affiliation(s)
- Tomas DaVee
- Gastroenterology, Vanderbilt University, Nashville, TN, USA
| | - Shayan Irani
- Gastroenterology, Virginia Mason Medical Center, Seattle, WA, USA
| | | | | | | | | | | | | | - Todd H Baron
- Gastroenterology, University of North Carolina, Chapel Hill, NC, USA.
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Abstract
BACKGROUND We have initially published our experience with the robotic transthoracic esophagectomy in 32 patients from a single institute. The present paper is the extension of our experience with robotic system and to best of our knowledge this represents the largest series of robotic transthoracic esophagectomy worldwide. The objective of this study was to investigate the feasibility of the robotic transthoracic esophagectomy for esophageal cancer in a series of patients from a single institute. METHODS A retrospective review of medical records was conducted for 83 esophageal cancer patients who underwent robotic esophagectomy at our institute from December 2009 to December 2012. All patients underwent a thorough clinical examination and pre-operative investigations. All patients underwent robotic esophageal mobilization. En-bloc dissection with lymphadenectomy was performed in all cases with preservation of Azygous vein. Relevant data were gathered from medical records. RESULTS The study population comprised of 50 men and 33 women with mean age of 59.18 years. The mean operative time was 204.94 mins (range 180 to 300). The mean blood loss was 86.75 ml (range 50 to 200). The mean number of lymph node yield was 18. 36 (range 13 to 24). None of the patient required conversion. The mean ICU stay and hospital stay was 1 day (range 1 to 3) and 10.37 days (range 10 to 13), respectively. A total of 16 (19.28%) complication were reported in these patents. Commonly reported complication included dysphagia, pleural effusion and anastomotic leak. No treatment related mortality was observed. After a median follow-up period of 10 months, 66 patients (79.52%) survived with disease free stage. CONCLUSIONS We found robot-assisted thoracoscopic esophagectomy feasible in cases of esophageal cancer. The procedure allowed precise en-bloc dissection with lymphadenectomy in mediastinum with reduced operative time, blood loss and complications.
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Kauppi J, Räsänen J, Sihvo E, Huuhtanen R, Nelskylä K, Salo J. Open versus minimally invasive esophagectomy: clinical outcomes for locally advanced esophageal adenocarcinoma. Surg Endosc 2014; 29:2614-9. [PMID: 25480610 DOI: 10.1007/s00464-014-3978-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 10/30/2014] [Indexed: 12/12/2022]
Abstract
BACKGROUND We compared oncologic and surgical outcome between minimally invasive esophagectomy (MIE) and the Ivor Lewis-type open approach (OE) in the treatment of locally advanced esophageal adenocarcinoma (EAC). MATERIALS AND METHODS Of 284 patients undergoing surgery for EAC between 2003 and 2013, the 153 selected with locally advanced EAC were 74 MIEs and 79 OEs [median age, 66 for MIE, 63 for OE (p = 0.009)]. Neoadjuvant therapy was given to 82% of MIEs and 78% of OEs. In the OE group, 86% was male, and in the MIE group, 78%. Data assessed were oncologic, intraoperative, and postoperative. RESULTS Mortality at 30 days was 3% for MIE and 1% for OE; and 90-day mortality was 4% for MIE and 5% for OE. The complication rate for MIE was 50%, and 60% for OE (p = 0.181). The pneumonia rate was 18% for MIE and 19% for OE; leak rate was 7% for MIE and 6% for OE; conduit necrosis was 0 for MIE and 3% for OE; and rate of airway-conduit fistula was 3% for MIE and 1 % for OE. Median blood loss (MIE 300 vs. OE 800, p < 0.0001), overall stay (MIE 13 vs. OE 14, p = 0.040), and harvested lymph nodes (MIE 20 vs. OE 22, p = 0.021) all were in favor of MIE. Median ICU stay and operative time did not differ. Neither did overall (OS) nor recurrence-free (RFS) 3-year survival differs significantly (MIE 64% vs. OS OE 49%, MIE 57% vs. RFS OE 53%). CONCLUSIONS In our institution, MIE appears to produce oncologic and survival results similar to those of OE. Shorter length of stay and less operative blood loss may reduce costs for MIE.
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Affiliation(s)
- Juha Kauppi
- Department of General Thoracic and Esophageal Surgery, Heart and Lung Center, Helsinki University Central Hospital, HUS, Haartmaninkatu 4, P. O. Box 340, Helsinki, 00029, Finland
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Burdall OC, Boddy AP, Fullick J, Blazeby J, Krysztopik R, Streets C, Hollowood A, Barham CP, Titcomb D. A comparative study of survival after minimally invasive and open oesophagectomy. Surg Endosc 2014; 29:431-7. [PMID: 25125095 DOI: 10.1007/s00464-014-3694-4] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Accepted: 06/09/2014] [Indexed: 01/12/2023]
Abstract
BACKGROUND Oesophageal cancer is increasing in incidence worldwide. Minimally invasive techniques have been used to perform oesophagectomy, but concerns regarding these techniques remain. Since its description by Cuschieri in 1992, the use of minimally invasive oesophagectomy (MIO) has increased, but still only used in a minority of resections in the UK in 2009. In particular, there has been reluctance to use minimally invasive (thoracoscopic and laparoscopic) techniques in more advanced cancers for fears regarding the adequacy of the oncological resection. In order to identify any factors that could affect survival, we undertook a retrospective analysis on all patients who underwent surgery in our department over an 8-year period. METHODS A retrospective data analysis was undertaken on all patients who underwent oesophagectomy in a tertiary upper gastrointestinal surgery unit, from 2005 to 2012 inclusive. Data were collected from the departmental database and case note review, with follow-up and survival data to time of data collection. The survival data were analysed using univariate and multivariate Cox proportional hazard regression models to determine which variables affected survival. Variables examined included age, tumour position, tumour stage (T0, 1, 2 vs T3, 4), nodal stage (N0 vs N1), tumour histology, completeness of resection (R0 vs R1), use of neoadjuvant chemotherapy and operative technique (thoracoscopic/laparoscopic (MIO) vs laparoscopic abdomen/open chest (Lap assisted) vs Open. RESULTS 334 patients underwent oesophagectomy between 2005 and 2012. Male to female ratio was 3.75:1, with a mean age of 64 years (range 36-87). There were 83 open oesophagectomies, 187 laparoscopically assisted oesophagectomies and 64 minimally invasive oesophagectomies. Following univariate regression analysis the following factors were found to be correlated to survival: use of neoadjuvant chemotherapy (Hazard Ratio 2.889, 95 % CI 1.737-4.806), T stage 3 or 4 (3.749, 2.475-5.72), Node positive (5.225, 3.561-7.665), R1 resection (2.182, 1.425-3.341), type of operation (MIO compared to open oesophagectomy) (0.293, 0.158-0.541). There was no significant relationship between age, tumour position or tumour histology and length of survival. When these factors were entered into a multivariate model, the independently significant factors correlated to survival were found to be T stage 3 or 4 (HR 1.969, 1.248-3.105), Node positive (3.833, 2.548-5.766) and type of operation (MIO compared to open) (0.5186, 0.277-0.972). CONCLUSION Multiple small studies have found reduced pulmonary complication rates and duration of hospital stay when using a minimally invasive approach compared to open. Concerns in the literature over long-term outcomes, however, have led to limited utilisation of this method, especially in advanced disease. The data from this large study show significantly better survival following operations performed using minimally invasive techniques compared to open, however, we have not adjusted for some known or unknown confounding factors. International and national RCTs, however, will provide more information in due course.
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Affiliation(s)
- Oliver C Burdall
- Oesophagogastric Unit, University Hospitals Bristol, Upper Maudlin Street, Bristol, BS2 8HW, UK,
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Coker AM, Barajas-Gamboa JS, Cheverie J, Jacobsen GR, Sandler BJ, Talamini MA, Bouvet M, Horgan S. Outcomes of robotic-assisted transhiatal esophagectomy for esophageal cancer after neoadjuvant chemoradiation. J Laparoendosc Adv Surg Tech A 2014; 24:89-94. [PMID: 24401141 DOI: 10.1089/lap.2013.0444] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND We previously reported our experience performing robotic-assisted transhiatal esophagectomy (RATE) in patients with early-stage esophageal cancer who had had no preoperative treatment. The purpose of this report was to determine if RATE could be performed safely with good outcomes for esophageal cancer in a more recent series of patients, the majority of whom were treated with neoadjuvant chemoradiation. SUBJECTS AND METHODS This was a retrospective review of patients with adenocarcinoma of the distal esophagus or gastroesophageal junction who underwent RATE between November 2006 and November 2012 at a single tertiary-care hospital. Main outcome measures included operative and oncologic parameters, morbidity, and mortality. RESULTS In total, 23 patients underwent RATE, consisting of 20 men and 3 women with a median age of 64 years (range, 40-81 years). The majority of patients (19/23 [83%]) underwent neoadjuvant chemoradiation, although 1 patient had preoperative chemotherapy only, and 3 patients went straight to surgery. Median operative time was 231 minutes (range, 179-319 minutes), and median estimated blood loss was 100 mL (range, 25-400 mL). There were no conversions to open surgery. Complications included seven strictures, two anastomotic leaks, and two pericardial/pleural effusions requiring drainage. One patient required pyloroplasty 3 months after esophagectomy. One patient died from pulmonary failure 21 days after surgery (30-day mortality rate of 4%). The median length of stay was 9 days (range, 7-37 days). Seven of the 19 patients who underwent preoperative chemoradiation had a complete response on final pathology. The mean lymph node yield was 15 (range, 5-29), and surgical margins were negative for cancer in 21 cases. CONCLUSIONS RATE can be performed safely with good oncologic outcomes following neoadjuvant chemoradiation in patients with esophageal cancer. This technique has become our choice of operation for most patients with esophageal cancer.
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Affiliation(s)
- Alisa M Coker
- Department of Surgery, University of California San Diego , La Jolla, California
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15
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Liu HQ, Qiu Y, Mu Y, Zhang XJ, Liu L, Hou XH, Zhang L, Xu XN, Ji AL, Cao R, Yang RH, Wang F. A high ratio of dietary n-3/n-6 polyunsaturated fatty acids improves obesity-linked inflammation and insulin resistance through suppressing activation of TLR4 in SD rats. Nutr Res 2013; 33:849-58. [PMID: 24074743 DOI: 10.1016/j.nutres.2013.07.004] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Revised: 06/27/2013] [Accepted: 07/04/2013] [Indexed: 01/07/2023]
Abstract
Dietary ratios of n-3/n-6 polyunsaturated fatty acids (PUFAs) have been implicated in controlling markers of metabolic disorders, including obesity, insulin resistance (IR), inflammation, and lipid profiles, which are also presumed to be partly related to type 2 diabetes mellitus (T2DM). However, molecular mechanisms of the different PUFAs related to metabolic disorders have not been systematically addressed. The present study aimed to investigate the impact of dietary n-3/n-6 PUFA ratios on obesity and IR and, further, to determine the underlying mechanisms. For 16 weeks, 32 SD male rats, randomly divided into four groups (n = 8 per group), received one of the following diets: normal chow, high saturated fatty acid (SFA), high n-3/n-6 PUFA ratio (1∶1, PUFA¹:¹), or low n-3/n-6 PUFA ratio (1∶4, PUFA¹:⁴). Following the experimental diet period, metabolic parameters related to obesity and IR were measured. Compared to SFA diet-fed rats, PUFA¹:¹ diet-fed rats exhibited decreased body and visceral fat weight, lowered blood lipids, and improved glucose tolerance and insulin sensitivity. Interestingly, these changes were accompanied with decreased expression levels of circulating pro-inflammatory cytokines, including tumor necrosis factor α, interleukin-6, and C-reactive protein. Moreover, the TLR4 protein and mRNA levels were markedly down-regulated by PUFA¹:¹ compared with SFA; however, PUFA¹:⁴ diet-fed rats failed to exhibit these changes. Cumulatively, our data highlight a role for a PUFA¹:¹ diet in the prevention of obesity and related metabolic disorders by suppressing the activation of TLR4, a critical modulator of pro-inflammatory cytokines.
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Affiliation(s)
- Han-Qiang Liu
- Department of Nutrition and Food Hygiene and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, Xi'an 710032, China
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Ben-David K, Kim T, Caban AM, Rossidis G, Rodriguez SS, Hochwald SN. Pre-therapy laparoscopic feeding jejunostomy is safe and effective in patients undergoing minimally invasive esophagectomy for cancer. J Gastrointest Surg 2013; 17:1352-8. [PMID: 23709367 DOI: 10.1007/s11605-013-2231-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2012] [Accepted: 05/07/2013] [Indexed: 01/31/2023]
Abstract
OBJECTIVE Laparoscopic feeding jejunostomy is a safe and effective means of providing enteral nutrition in the preoperative phase to esophageal cancer patients. DESIGN This research is a retrospective case series. SETTING This study was conducted in a university tertiary care center. PATIENTS Between August 2007 and April 2012, 153 laparoscopic feeding jejunostomies were performed in patients 10 weeks prior to their definitive minimally invasive esophagectomy. MAIN OUTCOME MEASURES The outcome is measured based on the technique, safety, and feasibility of a laparoscopic feeding jejunostomy in the preoperative phase of esophageal cancer patients. RESULTS One hundred fifty-three patients underwent a laparoscopic feeding jejunostomy approximately 1 and 10 week(s) prior to the start of their neoadjuvant therapy and definitive minimally invasive esophagectomy, respectively. Median age was 63 years. Of the patients, 75 % were males and 25 % were females. One hundred twenty-seven patients had gastroesophageal junction adenocarcinoma and 26 had squamous cell carcinoma. All patients completed their neoadjuvant chemoradiation therapy. The median operative time was 65 min. We had no intraoperative complications, perforation, postoperative bowel necrosis, bowel torsion, herniation, intraperitoneal leak, or mortality as a result of the laparoscopic feeding jejunostomy. Four patients were noted to have superficial skin infection around the tube, and 11 patients required a tube exchange for dislodgment, clogging, and leaking around the tube. All patients progressed to their definitive surgical esophageal resection. CONCLUSION A laparoscopic feeding jejunostomy is technically feasible, safe, and can provide appropriate enteral nutrition in the preoperative phase of esophageal cancer patients.
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Affiliation(s)
- Kfir Ben-David
- Department of Surgery, College of Medicine, University of Florida, Gainesville, FL 32610-0109, USA.
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